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Observed · MLB ·

· All games final

The day’s pitching, August 17, 2026

Ranked by game score

Show all 99

Derived · MLB box scores

About this ranking

Game score v2 summarizes a pitching line. Higher scores reward outs and strikeouts; hits, walks and runs lower it.

Largest values first; names run A to Z. The ranking updates while games are in progress.

Every pitcher who has thrown in the August 17, 2026 games: 99 pitchers from 11 games. Game Score and win probability added are Derived. Game Score v2 is 40 + 2×outs + K − 2×H − 2×BB − 3×R − 6×HR. Win probability added sums MLB's model over each pitcher's own batters, in percentage points for his team. Box scores read 11:26 AM ET.

Win probability is read on its own slower pass, last at 11:26 AM ET.

No MLB clip for this outing.

Gameday on MLB

David Peterson

Final · CHC 7, CWS 5

Held the White Sox scoreless over 1 inning and one out while the Cubs trailed. Jake Rogers’s double-play grounder in the 9th swung the game 5.3 points his way.

Innings
1.1
Strikeouts
1
Runs allowed
0

Observed · MLB box score

Cubs’ win chance Derived · after each batter

100%500+5.3 · Rogers, top 9th8th9th

Biggest at-bat

Full outing details
Innings
1.1
Hits
0
Runs
0
Walks
1
Strikeouts
1
Pitches
22
Game score
47
Win probability added
+6.4 points

Observed · MLB box score. Game score and win probability added are derived. In innings, .1 means one out and .2 means two.

Observed · 22 tracked pitches in completed at-bats. Taller bars mean faster pitches.

Biggest at-bat

Observed and derived

+5.3 · Jake Rogers grounds into a double play, shortstop Nico Hoerner to second baseman Pedro Ramírez to first baseman Michael Busch. Luisangel Acuña out at 2nd. Jake Rogers out at 1st. Top 9th, no outs.

Last pitch · Changeup · 88.4 mph · 3 pitches in the at-bat

  1. Sinker · 93.2 mph · Foul
  2. Sinker · 91.6 mph · Called Strike
  3. Changeup · 88.4 mph · In play, out(s)

After 2 sinkers at 92.4 mph, the changeup arrived 4 mph slower and 4 in away from them horizontally.

Sources & method

The chart uses MLB’s win-probability model after each batter.

This is the whole appearance for one pitcher on the day’s board, built when you selected him. The game is final. Read 11:26 AM ET. Win probability, plays and pitch tracking: MLB win-probability feed; lines and decisions: the game’s MLB game data. The notes are written from those measurements, not by a person. They describe the pitches, not why a batter swung or took.

2025 statistics · Aggregate, regular season

Fastball speed and movement across pitchers.

Four-seamers with the most pitches in this sample

PitcherPitchesSpeedIVB
Freddy PeraltaMIL · Four-seam fastball1,65194.8 mph16.8 in
Kevin GausmanTOR · Four-seam fastball1,62794.5 mph16.8 in
Robbie RaySF · Four-seam fastball1,59393.6 mph18.2 in

Pitcher-season means · Minimum 100 four-seam fastballs. Baseball Savant